package org.itstack.demo.design;

import org.itstack.demo.design.agent.Select;

/**
 * @Author: fanYuLe
 * @CreateTime: 2023-12-25  17:05
 * @Description:
 */
public interface IUserDao {

    @Select("select userName from user where id = #{uId}")
    String queryUserInfo(String uId);
}
